RED615是一种分相线路差动保护测控装置，专为变电站和工业配电系统的保护、控制、测量和监视而设计。可用于星型、环型或更复杂的配电网络，支持带有分布式发电机的系统。RED615之间可通过光纤或导引线进行通信。 RED615是ABB Relion产品家族中的615保护测控装置产品系列的成员。615系列装置具有结构紧凑和易拆卸的特点。615系列保护测控装置是基于IEC61850标准全新研发和设计的。这使产品从根本上支持站内设备互操作 与水平通信等特性，而不必通过附加的通信模块。该装置的差动保护功能用作配电网中架空线和馈线单元保护的主保护，还配有过流保护功能，对于下一级保护测控装置的远方后备以及本级线路差动主保护的近后备保护。
RED615
此外，标准配置 B 和 C 还包含接地保护功能。该装置可用于保护中性点不接地、电阻性接地、补偿性接地（阻抗接地）以及直接接地电网中的架空线和馈线。一旦该装置根据特定应用加以设置，它可以直接投入使用。615 系列保护测控装置支持多种通信协议，包括IEC61850（支持GOOSE 通信）、IEC 60870-5-103，以及 Modbus 。标准配置线路差动保护测控装置RED615有三种可选择的标准配置。准配置可通过保护测控装置管理工具PCM600中的 矩阵或应用配置功能进行更改。此外，PCM600中的应用配置功能支持创建多层逻辑，可以使用包括定时器和触发器在内的多种不同逻辑元件。应用丰富的逻辑模块组合不同的功能模块，可满足用户不同的应用需求。
RED615
RED615 is a differential protection and monitoring device for split phase transmission lines, designed specifically for the protection, control, measurement, and monitoring of substations and industrial distribution systems. It can be used in star, ring or more complex distribution networks, supporting systems with distributed generators. RED615 can communicate with each other through optical fibers or lead wires. RED615 is a member of the 615 protection measurement and control device product series in the ABB Relion product family. The 615 series devices have the characteristics of compact structure and easy disassembly. The 615 series of protection and measurement devices are newly developed and designed based on the IEC61850 standard. This enables the product to fundamentally support features such as interoperability and horizontal communication between on-site devices, without the need for additional communication modules. The differential protection function of this device is used as the main protection for overhead line and feeder unit protection in the distribution network. It is also equipped with overcurrent protection function, which is used for remote backup of the next level protection measurement and control device and near backup protection of the current level line differential main protection
RED615
In addition, standard configurations B and C also include grounding protection function. This device can be used to protect overhead and feeder lines in ungrounded neutral points, resistive grounding, compensatory grounding (impedance grounding), and directly grounded power grids. Once the device is set according to a specific application, it can be directly put into use. The 615 series protection and measurement devices support multiple communication protocols, including IEC61850 (supporting GOOSE communication), IEC 60870-5-103, and Modbus. The standard configuration of the line differential protection measurement and control device RED615 has three standard configurations to choose from. The quasi configuration can be changed through the matrix or application configuration function in the protection measurement and control device management tool PCM600. In addition, the application configuration function in PCM600 supports the creation of multi-layer logic, which can use various different logic components, including timers and triggers. Rich application of logic modules combined with different functional modules can meet the different application needs of users
RED615
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